CN212220135U

CN212220135U - Vehicle-mounted power supply capable of outputting stably

Info

Publication number: CN212220135U
Application number: CN202020840703.6U
Authority: CN
Inventors: 杨茜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-12-25
Anticipated expiration: 2030-05-19

Abstract

The utility model relates to the technical field of vehicle-mounted power supplies, in particular to a vehicle-mounted power supply capable of stabilizing output, which comprises a battery, a placing plate and a base, wherein the base is arranged at the lower end of the placing plate, a groove is arranged on the upper surface of the placing plate, the battery is detachably connected in the groove on the placing plate, a damping plate is arranged on the lower surface of the placing plate, the damping plate is fixedly connected with the placing plate, a first sleeve is arranged on the lower surface of the damping plate, the first sleeve is fixedly connected with the damping plate, the utility model can lead the damping equipment at the bottom end of the damping plate to damp the battery by arranging the damping plate, lead the battery to reduce unnecessary damage by damping when bumping, lead the service life of the vehicle-mounted power supply to be prolonged, lead the battery to be rapidly disassembled and repaired when damaged by arranging a clamping block, and simultaneously lead a, can carry out the secondary to the wire and fix, make vehicle power's output more stable.

Description

Vehicle-mounted power supply capable of outputting stably

Technical Field

The utility model relates to a vehicle mounted power supply technical field specifically is a vehicle mounted power supply that can stabilize output.

Background

The vehicle-mounted power supply is also called a power supply inverter, is a convenient power supply converter which can convert DC12V direct current into AC220V alternating current which is the same as commercial power and is used for common electric appliances, and is named after being commonly used for automobiles, so that the vehicle-mounted power supply is more and more widely applied along with the development of the society.

Interface on the most vehicle mounted power on the market is unstable when being interconnected with the wire, can lead to vehicle mounted power's output unstable, influences the work efficiency of power, and simultaneously when using vehicle mounted power, vehicle mounted power weight is higher, leads to because jolt at real worker in-process, leads to the power to take place unnecessary and damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can stabilize vehicle mounted power of output to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a vehicle-mounted power supply capable of stably outputting comprises a battery, a placing plate and a base, wherein the base is arranged at the lower end of the placing plate, a groove is formed in the upper surface of the placing plate, the battery is detachably connected in the groove in the placing plate, a damping plate is arranged on the lower surface of the placing plate, the damping plate is fixedly connected with the placing plate, a first sleeve is arranged on the lower surface of the damping plate, the first sleeve is fixedly connected with the damping plate, a first damping rod is slidably connected in the first sleeve, the bottom end of the first damping rod is fixedly connected to the upper surface of the base, a pressing block is arranged on the upper surface of the base, the two pressing blocks are arranged and are fixedly connected with the base, the pressing blocks are symmetrically distributed along a perpendicular bisector of the base, a second damping rod is fixedly connected to an inclined plane on one side of the pressing block close to the perpendicular bisector of the base, the, the second sleeve is arranged at the left end and the right end of the damping plate and is rotatably connected with the damping plate through a rotating shaft.

Preferably, both ends are provided with first spring about the first shock absorber pole, first spring is provided with two, two first spring is along first shock absorber pole median perpendicular symmetry, first spring upper end fixed connection is in first sleeve bottom left and right sides, first spring lower extreme fixed connection is on the base upper surface.

Preferably, two the second spring has all been cup jointed outward to the second shock attenuation pole, second spring upper end fixed connection is in second sleeve bottom, second spring bottom fixed connection is on the briquetting is close to perpendicular bisector side inclined plane in the base.

Preferably, place the board upper surface and be provided with the fixture block, the fixture block is provided with two, two the fixture block rotates through the pivot and places the board and is connected, just the fixture block is along placing board perpendicular bisector symmetric distribution, the fixture block upper end joint is in the draw-in groove in the battery, fixture block bottom fixedly connected with third spring, third spring bottom fixed connection is at placing the board upper surface.

Preferably, the battery left end can be dismantled and be connected with the wire, wire right-hand member fixedly connected with fixed block, just fixed block sliding connection is at battery left surface, both ends are seted up flutedly about the fixed block, sliding connection has the threaded rod in the recess on the fixed block, the equal screwed connection in threaded rod left end has the nut, nut sliding connection is at the fixed block left surface, the threaded rod right-hand member is rotated through the pivot and is connected at battery upper end left surface.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the shock attenuation board and the base that set up, through setting up the shock attenuation board, make the shock attenuation equipment of shock attenuation board bottom carry out the shock attenuation to the battery, make when jolting, make the battery can reduce the unnecessary damage through the shock attenuation, make vehicle power supply's life increase.

2. The utility model discloses in, through fixture block, threaded rod and the nut that sets up, through setting up the fixture block, make the battery dismantle fast when damaging and repair, set up threaded rod and nut simultaneously, can carry out the secondary to the wire and fix, make vehicle power supply's output more stable.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is the utility model discloses threaded rod mounting structure sketch map.

In the figure: 1-lead, 2-nut, 3-fixed block, 4-battery, 5-damping plate, 6-first sleeve, 7-first spring, 8-first damping rod, 9-base, 10-second sleeve, 11-second damping rod, 12-pressing block, 13-pressing block, 14-placing plate, 15-third spring, 16-pressing block and 17-threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

a vehicle-mounted power supply capable of stably outputting comprises a battery 4, a placing plate 14 and a base 9, wherein the base 9 is arranged at the lower end of the placing plate 14, a groove is formed in the upper surface of the placing plate 14, the battery 4 is detachably connected in the groove in the placing plate 14, a damping plate 5 is arranged on the lower surface of the placing plate 14, the damping plate 5 is fixedly connected with the placing plate 14, a first sleeve 6 is arranged on the lower surface of the damping plate 5, the first sleeve 6 is fixedly connected with the damping plate 5, a first damping rod 8 is slidably connected in the first sleeve 6, the bottom end of the first damping rod 8 is fixedly connected to the upper surface of the base 9, two pressing blocks 13 are arranged on the upper surface of the base 9, the two pressing blocks 13 are fixedly connected with the base 9, the pressing blocks 13 are symmetrically distributed along a perpendicular line of the base 9, a second damping rod 11 is fixedly connected to an inclined plane of one side, close to the perpendicular line of the base, the second sleeve 10 is arranged at the left end and the right end of the damping plate 5, and the second sleeve 10 is rotatably connected with the damping plate 5 through a rotating shaft.

The left end and the right end of the first shock absorption rod 8 are provided with two first springs 7, the two first springs 7 are symmetrical along the vertical line in the first shock absorption rod 8, the upper ends of the first springs 7 are fixedly connected to the left side and the right side of the bottom end of the first sleeve 6, the lower ends of the first springs 7 are fixedly connected to the upper surface of the base 9, and the battery 4 can be damped; a second spring 12 is sleeved outside each of the two second shock absorption rods 11, the upper end of each second spring 12 is fixedly connected to the bottom end of the second sleeve 10, and the bottom end of each second spring 12 is fixedly connected to an inclined plane of one side of the pressing block 13, close to the perpendicular bisector of the base 9, so that the battery 4 can be buffered; the upper surface of the placing plate 14 is provided with two clamping blocks 16, the two clamping blocks 16 are rotatably connected with the placing plate 14 through rotating shafts, the clamping blocks 16 are symmetrically distributed along the vertical line in the placing plate 14, the upper ends of the clamping blocks 16 are clamped in clamping grooves in the battery 4, the bottom end of each clamping block 16 is fixedly connected with a third spring 15, and the bottom end of each third spring 15 is fixedly connected to the upper surface of the placing plate 14, so that the battery 4 and the placing plate 14 can be fixed; 4 left ends of battery can be dismantled and be connected with wire 1, 1 right-hand member fixedly connected with fixed block 3 of wire, and 3 sliding connection of fixed block are at 4 left surfaces of battery, both ends are seted up flutedly about fixed block 3, sliding connection has threaded rod 17 in the recess on the fixed block 3, the equal threaded connection in threaded rod 17 left end has

nut

2, 2 sliding connection of nut are at 3 left surfaces of fixed block, threaded rod 17 right-hand member rotates through the pivot and connects at 4 upper end left surfaces of battery, can make wire 1 fix once more with battery 4, make battery 4 can stable output.

The working process is as follows: when the vehicle-mounted power supply is used, the lead 1 is inserted into an interface of the battery 4, the threaded rod 17 is rotated to enable the threaded rod 17 to slide into a groove on the fixed block 3, the nut 2 is rotated to enable the nut 2 to fix the fixed block 3, so that the secondary fixing effect on the lead 1 is achieved, the vehicle-mounted power supply can be stably output, the condition of poor contact is avoided, when the battery 4 breaks down, the nut 2 is rotated, the threaded rod 17 is then rotated to enable the lead 1 to be separated from the battery 4, the fixture block 16 is pulled to enable the fixture block 16 to leave the battery 4, the battery 4 can be maintained after being taken out, when the battery 4 is installed, the fixture block 16 is pulled after the lead 1 is installed, the battery 4 is placed into the groove on the placing plate 14, the fixture block 16 is loosened, the fixture block 16 is clamped in the groove on the battery 4 due to the third spring 15, so as to fix the battery 4, when the vehicle, the first spring 7 and the second spring 12 buffer the battery, so that damage caused by bumping is reduced, the first sleeve 6 and the first shock absorption rod 8 support the battery, and the second sleeve 10 and the second shock absorption rod 11 can prevent the battery 4 from being inclined, so that stability is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An on-vehicle power that can stabilize output, includes battery (4), places board (14) and base (9), its characterized in that: the base (9) is arranged at the lower end of the placing plate (14), a groove is formed in the upper surface of the placing plate (14), a battery (4) is detachably connected in the groove in the placing plate (14), a damping plate (5) is arranged on the lower surface of the placing plate (14), the damping plate (5) is fixedly connected with the placing plate (14), a first sleeve (6) is arranged on the lower surface of the damping plate (5), the first sleeve (6) is fixedly connected with the damping plate (5), a first damping rod (8) is slidably connected in the first sleeve (6), the bottom end of the first damping rod (8) is fixedly connected to the upper surface of the base (9), two pressing blocks (13) are arranged on the upper surface of the base (9), the two pressing blocks (13) are fixedly connected with the base (9), and the pressing blocks (13) are symmetrically distributed along the perpendicular bisector of the base (9), briquetting (13) are close to fixedly connected with second shock attenuation pole (11) on base (9) perpendicular bisector side inclined plane, second shock attenuation pole (11) upper end sliding connection is in second sleeve (10), both ends about second sleeve (10) set up damping plate (5), just second sleeve (10) rotate with damping plate (5) through the pivot and are connected.

2. The vehicle-mounted power supply capable of stabilizing output according to claim 1, characterized in that: both ends are provided with first spring (7) about first shock absorber pole (8), first spring (7) are provided with two, two first spring (7) are along first shock absorber pole (8) perpendicular line symmetry, first spring (7) upper end fixed connection is in first sleeve (6) bottom left and right sides, first spring (7) lower extreme fixed connection is in base (9) upper surface.

3. The vehicle-mounted power supply capable of stabilizing output according to claim 1, characterized in that: two second spring (12) have all been cup jointed outward in second shock absorber pole (11), second spring (12) upper end fixed connection is in second sleeve (10) bottom, second spring (12) bottom fixed connection is close to on base (9) plumb line one side inclined plane in briquetting (13).

4. The vehicle-mounted power supply capable of stabilizing output according to claim 1, characterized in that: the battery placing device is characterized in that two clamping blocks (16) are arranged on the upper surface of the placing plate (14), the two clamping blocks (16) are rotatably connected with the placing plate (14) through rotating shafts, the clamping blocks (16) are symmetrically distributed along the perpendicular line in the placing plate (14), the upper ends of the clamping blocks (16) are clamped in clamping grooves in the battery (4), the bottom end of each clamping block (16) is fixedly connected with a third spring (15), and the bottom end of each third spring (15) is fixedly connected to the upper surface of the placing plate (14).

5. The vehicle-mounted power supply capable of stabilizing output according to claim 1, characterized in that: battery (4) left end can be dismantled and be connected with wire (1), wire (1) right-hand member fixedly connected with fixed block (3), just fixed block (3) sliding connection is at battery (4) left surface, both ends are seted up flutedly about fixed block (3), sliding connection has threaded rod (17) in the recess on fixed block (3), the equal screwed connection in threaded rod (17) left end has nut (2), nut (2) sliding connection is at fixed block (3) left surface, threaded rod (17) right-hand member rotates through the pivot and connects at battery (4) upper end left surface.